Robustness of respiratory rhythm generation across dynamic regimes
Fig 11
Pre-I dynamics varies across inhibition levels.
(A) Baseline levels of inhibition to the preBötC yield relatively long respiratory periods with large amplitude pre-I voltage excursions (black) and significant INaP deinactivation (red) and total magnitude (blue). (B) Inhibition at 50% of baseline yields a faster period due to shortening of TI and, especially, TE, with less deinactivation and total magnitude of INaP.